AU2018383610B2 - DPO4 polymerase variants with improved accuracy - Google Patents

DPO4 polymerase variants with improved accuracy Download PDF

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Publication number
AU2018383610B2
AU2018383610B2 AU2018383610A AU2018383610A AU2018383610B2 AU 2018383610 B2 AU2018383610 B2 AU 2018383610B2 AU 2018383610 A AU2018383610 A AU 2018383610A AU 2018383610 A AU2018383610 A AU 2018383610A AU 2018383610 B2 AU2018383610 B2 AU 2018383610B2
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ile
val
glu
leu
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AU2018383610A1 (en
Inventor
John Chase
Drew GOODMAN
Aaron Jacobs
Mark Kokoris
Alexander Isaac LEHMANN
Marc PRINDLE
Gregory Scott THIESSEN
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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • C12N9/1241—Nucleotidyltransferases (2.7.7)
    • C12N9/1252—DNA-directed DNA polymerase (2.7.7.7), i.e. DNA replicase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y207/00—Transferases transferring phosphorus-containing groups (2.7)
    • C12Y207/07—Nucleotidyltransferases (2.7.7)
    • C12Y207/07007—DNA-directed DNA polymerase (2.7.7.7), i.e. DNA replicase

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
AU2018383610A 2017-12-11 2018-12-10 DPO4 polymerase variants with improved accuracy Active AU2018383610B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762597109P 2017-12-11 2017-12-11
US62/597,109 2017-12-11
US201862656696P 2018-04-12 2018-04-12
US62/656,696 2018-04-12
PCT/US2018/064794 WO2019118372A1 (en) 2017-12-11 2018-12-10 Dpo4 polymerase variants with improved accuracy

Publications (2)

Publication Number Publication Date
AU2018383610A1 AU2018383610A1 (en) 2020-07-23
AU2018383610B2 true AU2018383610B2 (en) 2024-09-12

Family

ID=66819492

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2018383610A Active AU2018383610B2 (en) 2017-12-11 2018-12-10 DPO4 polymerase variants with improved accuracy

Country Status (7)

Country Link
US (1) US11530392B2 (https=)
EP (1) EP3724323A4 (https=)
JP (1) JP7288457B2 (https=)
CN (1) CN111655846B (https=)
AU (1) AU2018383610B2 (https=)
CA (1) CA3084812A1 (https=)
WO (1) WO2019118372A1 (https=)

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EP3377648B1 (en) 2015-11-16 2021-01-06 Stratos Genomics, Inc. Dp04 polymerase variants
US11708566B2 (en) 2017-05-04 2023-07-25 Stratos Genomics, Inc. DP04 polymerase variants
CA3084812A1 (en) 2017-12-11 2019-06-20 Stratos Genomics, Inc. Dpo4 polymerase variants with improved accuracy
WO2020236526A1 (en) 2019-05-23 2020-11-26 Stratos Genomics, Inc. Translocation control elements, reporter codes, and further means for translocation control for use in nanopore sequencing
EP3994262A4 (en) * 2019-06-26 2023-09-20 Stratos Genomics Inc. IMPROVEMENT OF THE POLYMERIZATION OF NUCLEIC ACIDS BY AROMATIC COMPOUNDS
WO2024083982A1 (en) 2022-10-21 2024-04-25 F. Hoffmann-La Roche Ag Detection of modified nucleobases in nucleic acid samples
WO2025082960A1 (en) 2023-10-18 2025-04-24 F. Hoffmann-La Roche Ag Dpo4 polymerase variants with improved properties
WO2025132779A2 (en) 2023-12-22 2025-06-26 F. Hoffmann-La Roche Ag Methods and compositions for nucleic acid library and template preparation for duplexed sequencing by expansion
WO2025132780A2 (en) 2023-12-22 2025-06-26 F. Hoffmann-La Roche Ag Methods and compositions for nucleic acid library and template preparation for duplexed sequencing by expansion
WO2025149478A1 (en) 2024-01-12 2025-07-17 F. Hoffmann-La Roche Ag Compositions of modified nucleoside triphosphates
WO2025212586A1 (en) 2024-04-02 2025-10-09 Roche Sequencing Solutions, Inc. High throughput inramolecular consensus reads
WO2026033006A1 (en) 2024-08-07 2026-02-12 Roche Sequencing Solutions, Inc. Nickase-mediated linear amplification of library constructs for duplex sequencing
WO2026050121A1 (en) 2024-08-30 2026-03-05 Roche Sequencing Solutions, Inc. Compositions for replicating a nucleic acid template

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JPH0874B2 (ja) 1990-07-27 1996-01-10 アイシス・ファーマシューティカルス・インコーポレーテッド 遺伝子発現を検出および変調するヌクレアーゼ耐性、ピリミジン修飾オリゴヌクレオチド
US5432272A (en) 1990-10-09 1995-07-11 Benner; Steven A. Method for incorporating into a DNA or RNA oligonucleotide using nucleotides bearing heterocyclic bases
AU3222793A (en) 1991-11-26 1993-06-28 Gilead Sciences, Inc. Enhanced triple-helix and double-helix formation with oligomers containing modified pyrimidines
DK0691980T3 (da) 1993-03-30 1997-12-29 Sanofi Sa 7-deazapurinmodifiderende oligonukleotider
EP0695306A1 (en) 1993-04-19 1996-02-07 Gilead Sciences, Inc. Enhanced triple-helix and double-helix formation with oligomers containing modified purines
US6150510A (en) 1995-11-06 2000-11-21 Aventis Pharma Deutschland Gmbh Modified oligonucleotides, their preparation and their use
EP1801213A3 (en) 2003-11-03 2007-10-24 Medical Research Council Polymerase
AU2005245966B2 (en) 2004-05-20 2010-04-01 The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Thermostable Y-family polymerases and chimeras
CA2633524A1 (en) 2005-12-22 2007-07-05 Pacific Biosciences Of California, Inc. Polymerases for nucleotide analogue incorporation
US8343746B2 (en) 2006-10-23 2013-01-01 Pacific Biosciences Of California, Inc. Polymerase enzymes and reagents for enhanced nucleic acid sequencing
DK2171088T3 (en) 2007-06-19 2016-01-25 Stratos Genomics Inc Nucleic acid sequencing in a high yield by expansion
US8999676B2 (en) 2008-03-31 2015-04-07 Pacific Biosciences Of California, Inc. Recombinant polymerases for improved single molecule sequencing
WO2013170963A2 (en) * 2012-05-16 2013-11-21 Noxxon Pharma Ag Enzymatic synthesis of l-nucleic acids
JP6670237B2 (ja) * 2013-11-20 2020-03-25 アプタリオン バイオテック エージー 酵素によるｌ−核酸の合成
AU2015349730C1 (en) 2014-11-20 2020-04-30 F. Hoffmann-La Roche Ag Nulceoside phosphoroamidate esters and derivatives thereof, use and synthesis thereof
US10526588B2 (en) * 2015-05-14 2020-01-07 Roche Sequencing Solutions, Inc. Polymerase variants and uses thereof
EP3377648B1 (en) 2015-11-16 2021-01-06 Stratos Genomics, Inc. Dp04 polymerase variants
CN106318924B (zh) 2016-10-26 2018-10-16 江南大学 一种催化dna合成延伸能力提高的dna聚合酶
US11708566B2 (en) 2017-05-04 2023-07-25 Stratos Genomics, Inc. DP04 polymerase variants
CA3084812A1 (en) 2017-12-11 2019-06-20 Stratos Genomics, Inc. Dpo4 polymerase variants with improved accuracy

Also Published As

Publication number Publication date
US20210163903A1 (en) 2021-06-03
EP3724323A4 (en) 2021-08-18
JP2021505201A (ja) 2021-02-18
CN111655846B (zh) 2024-05-03
CN111655846A (zh) 2020-09-11
CA3084812A1 (en) 2019-06-20
AU2018383610A1 (en) 2020-07-23
EP3724323A1 (en) 2020-10-21
JP7288457B2 (ja) 2023-06-07
WO2019118372A1 (en) 2019-06-20
US11530392B2 (en) 2022-12-20

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PC1 Assignment before grant (sect. 113)

Owner name: F. HOFFMANN-LA ROCHE AG

Free format text: FORMER APPLICANT(S): STRATOS GENOMICS, INC.

FGA Letters patent sealed or granted (standard patent)